1. Pendahuluan
The Firecore FRL300R Rotary Laser Level Kit is a professional-grade tool designed for a wide range of construction and leveling applications. This self-leveling horizontal rotary laser provides precise elevation control over large areas, enhancing productivity for tasks such as grading, excavating, patio decks, terraces, swimming pools, landscaping, and septic systems. Its robust design ensures durability and reliability in demanding jobsite environments.

Figure 1: The Firecore FRL300R Rotary Laser Level Kit, including the main unit, receiver, and hard carrying case.
2. Informasi Keselamatan
Always read and understand all safety warnings and instructions before operating the Firecore FRL300R Rotary Laser Level. Failure to follow these instructions may result in serious injury.
2.1 Keamanan Laser
This product emits a Class 2 laser beam (IEC/EN60825-1/2014 <1mW). Observe the following precautions:
- TIDAK tatap langsung sinar laser tersebut.
- TIDAK intentionally direct the laser beam at other people or reflective surfaces.
- Always use the provided red laser glasses to enhance visibility and protect your eyes when working with the laser.
- Ensure the laser is positioned so that the beam is above or below eye level whenever possible.
2.2 Keamanan Baterai
- Use only the specified Li-ion battery and charging accessories provided with the kit.
- Jangan biarkan baterai terkena suhu ekstrim, sinar matahari langsung, atau api.
- Jangan membongkar, menghancurkan, atau menusuk baterai.
- Buang baterai sesuai dengan peraturan setempat.
3. Isi Paket
Verify that all items listed below are included in your Firecore FRL300R Rotary Laser Level Kit:
- 1x FRL300R Rotary Laser
- 1x Kontrol Jarak Jauh
- 1x Red Laser Glasses
- 1x Li-ion Battery with Type-C Charging Port
- 1x adaptor 5V/1A
- 1x Kabel Pengisian Daya
- 1x Red Target Plate
- 1x Receiver with a Clamp
- 1x Panduan Pengguna
- 1x Kotak Penyimpanan Keras

Figure 2: All included components of the FRL300R kit.
4. Pengaturan
4.1 Mengisi Baterai
The FRL300R is powered by a rechargeable Li-ion battery. Before first use, fully charge the battery. Connect the provided charging cable to the Type-C charging port on the laser level and plug the 5V/1A adapter into a power outlet. A full charge provides up to 15 hours of working time.

Figure 3: The FRL300R supports multiple charging methods via its Type-C port.
4.2 Initial Placement and Mounting
Place the FRL300R on a stable, level surface or mount it securely onto a tripod. Ensure the area is clear of obstructions that might interfere with the laser beam. The unit is designed with a robust 4-handle ergonomic design for easy handling.

Figure 4: The FRL300R features a robust 4-handle ergonomic design for secure handling.
5. Petunjuk Pengoperasian
5.1 Menghidupkan dan Penyetelan Otomatis
Press the power button to turn on the FRL300R. The unit features electronic horizontal self-leveling, automatically leveling itself within 5° in approximately 15 seconds. If the device is disturbed during operation, it will automatically re-level. The self-leveling motors are accurate to ±10 seconds.

Gambar 5: Tampilan jarak dekat view of the FRL300R in operation, showing the emitted red laser beam.
5.2 Adjusting Rotation Speed and Scanning Angle
The FRL300R offers variable rotation speeds (0-300-600rpm) and scanning angle options (0°-10°-45°-90°-180°-0°). Use the controls on the unit or the remote control to adjust these settings according to your application needs.

Figure 6: The remote control allows for convenient adjustment of laser settings.
5.3 Vibrate Mode
For use in windy or vibrating conditions, activate the vibrate mode. In this mode, the self-leveling function is deactivated, and the laser cross is locked, allowing the device to be used at any angle without constant re-leveling due to minor disturbances.
5.4 Menggunakan Penerima
The included laser receiver extends the working range and improves visibility in bright conditions. It can be used in a handheld position or mounted on a rod using the provided clamp. The receiver is IP55 waterproof and dustproof, ensuring reliable performance in various environments.

Figure 7: The FRL300R in use with its receiver and a measuring rod on a construction site.

Figure 8: The FRL300R positioned on a tripod, demonstrating its use for long-range leveling tasks.
6. Pemeliharaan
Proper maintenance ensures the longevity and accuracy of your Firecore FRL300R Rotary Laser Level.
6.1 Pembersihan
Lap unit dengan lembut, damp kain. Jangan gunakan bahan kimia keras atau pembersih abrasif. Jaga kebersihan jendela keluaran laser untuk memastikan kejernihan sinar yang optimal.
6.2 Penyimpanan
When not in use, store the FRL300R and its accessories in the provided hard carrying case. Store in a dry place, away from direct sunlight and extreme temperatures.
6.3 Daya Tahan dan Perlindungan
The FRL300R is designed to be tough and impact-resistant, with an IP55 rating for water and dust resistance. It can withstand drops from a height of 1m (3.3 ft.) onto concrete surfaces. While rugged, always handle the device with care to maintain its precision.
7. Penyelesaian masalah
If you encounter issues with your FRL300R, refer to the following common problems and solutions:
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Laser tidak menyala | Baterai lemah atau habis | Charge the Li-ion battery fully. |
| Laser tidak dapat melakukan perataan otomatis. | Unit is outside of ±5° self-leveling range | Place the unit on a more level surface or adjust tripod. |
| Pembacaan yang tidak akurat | Unit disturbed during operation; Calibration needed | Allow unit to re-level; If persistent, contact support for calibration. |
| Sinar laser tidak terlihat | Too much ambient light; Long distance | Use the laser receiver; Use red laser glasses; Work in lower light conditions if possible. |
8. Spesifikasi
| Fitur | Spesifikasi |
|---|---|
| Model | FRL300R |
| Kelas Laser | Class 2 (IEC/EN60825-1/2014) <1mW |
| Ketepatan | ±1/8" at 100ft |
| Working Range (Diameter) | 600m (1,969 ft.) with receiver |
| Rentang Self-Leveling | ±5° |
| Waktu Meratakan Diri | Dalam waktu 15 detik |
| Kecepatan Rotasi | 0, 300, 600 rpm |
| Sudut Pemindaian | 0°, 10°, 45°, 90°, 180° |
| Peringkat IP | IP55 (Tahan Air dan Debu) |
| Tahan Jatuh | 1m (3.3 ft.) onto concrete |
| Jenis Baterai | Li-ion (isi ulang) |
| Waktu Operasional | Hingga 15 jam |
| Berat Barang | 9.2 pon |
| Bahan | Styrene Butadiene Acrylonitrile |
9. Garansi dan Dukungan
9.1 Informasi Garansi
Firecore laser levels are covered by a ONE-YEAR warranty sejak tanggal pembelian. Garansi ini mencakup cacat bahan dan pengerjaan dalam penggunaan normal.
9.2 Dukungan Pelanggan
For any product questions, technical assistance, or warranty claims, please do not hesitate to contact Firecore customer support. We are committed to responding to your inquiry within 24 hours.
Please refer to the contact information provided in your purchase documentation or visit the official Firecore websitus untuk rincian dukungan.